It does, but it has to be the very first thing you call before everything else to work properly. I think this is why bundling is more popular, because there is no way to tell if someone did it right or not. With the bat and sh files, you can cover all use cases where the user is a goof. Also, Windows messes up the path on some editions when I used it in practice. Best to do the extra work, just to be safe and send via a rar